ATE248881T1 - GAS BARRIER FILM - Google Patents
GAS BARRIER FILMInfo
- Publication number
- ATE248881T1 ATE248881T1 AT97302132T AT97302132T ATE248881T1 AT E248881 T1 ATE248881 T1 AT E248881T1 AT 97302132 T AT97302132 T AT 97302132T AT 97302132 T AT97302132 T AT 97302132T AT E248881 T1 ATE248881 T1 AT E248881T1
- Authority
- AT
- Austria
- Prior art keywords
- gas barrier
- stands
- substrate
- barrier coating
- film
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/0427—Coating with only one layer of a composition containing a polymer binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/048—Forming gas barrier coatings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24372—Particulate matter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/254—Polymeric or resinous material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/259—Silicic material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
Abstract
A gas barrier film comprises a thermoplastic resin substrate and on the substrate a gas barrier coating, which coating comprises a water soluble or water dispersible high polymer and inorganic stratified particles. In one film, the surface of the gas barrier coating remote from the substrate has a roughness parameter Rt/Ra of 25 or less. In an alternative film, the gas barrier coating contains an amine compound represented by the following general formula: <CHEM> where R1 stands for a hydrogen atom, or a C1-6 alkyl or allyl or phenyl group; R2 stands for a hydrogen atom, or an optionally substituted alkyl or allyÜ group; and R3 stands for an optionally substituted alkyl or allyl group.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8371096 | 1996-04-05 | ||
JP8165837A JPH107824A (en) | 1996-06-26 | 1996-06-26 | Gas barrier film |
JP25432696A JP3824028B2 (en) | 1995-09-29 | 1996-09-26 | Gas barrier film |
JP26843196 | 1996-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE248881T1 true ATE248881T1 (en) | 2003-09-15 |
Family
ID=27466863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97302132T ATE248881T1 (en) | 1996-04-05 | 1997-03-27 | GAS BARRIER FILM |
Country Status (4)
Country | Link |
---|---|
US (1) | US5981029A (en) |
EP (1) | EP0805177B1 (en) |
AT (1) | ATE248881T1 (en) |
DE (1) | DE69724504T2 (en) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69511187T2 (en) * | 1994-01-24 | 2000-04-27 | Sumitomo Chemical Co | RESIN COMPOSITION, LAMINATE AND COMPOSITE FILM |
US6228903B1 (en) | 1995-06-07 | 2001-05-08 | Amcol International Corporation | Exfoliated layered materials and nanocomposites comprising said exfoliated layered materials having water-insoluble oligomers or polymers adhered thereto |
US5830528A (en) * | 1996-05-29 | 1998-11-03 | Amcol International Corporation | Intercalates and exfoliates formed with hydroxyl-functional; polyhydroxyl-functional; and aromatic compounds; composites materials containing same and methods of modifying rheology therewith |
US6287634B1 (en) | 1995-12-22 | 2001-09-11 | Amcol International Corporation | Intercalates and exfoliates formed with monomeric ethers and esters; composite materials containing same methods of modifying rheology therewith |
US6083605A (en) * | 1996-04-05 | 2000-07-04 | Toray Industries, Inc. | Polyester-based gas barrier film containing inorganic stratified particles |
US6124365A (en) * | 1996-12-06 | 2000-09-26 | Amcol Internatioanl Corporation | Intercalates and exfoliates formed with long chain (C6+) or aromatic matrix polymer-compatible monomeric, oligomeric or polymeric intercalant compounds and composite materials containing same |
US6251980B1 (en) | 1996-12-06 | 2001-06-26 | Amcol International Corporation | Nanocomposites formed by onium ion-intercalated clay and rigid anhydride-cured epoxy resins |
EP0905174B1 (en) * | 1997-09-25 | 2001-12-19 | Mitsubishi Chemical Corporation | Deposited plastic film |
US6235533B1 (en) | 1998-03-18 | 2001-05-22 | Amcol International Corporation | Method of determining the composition of clay deposit |
US6232388B1 (en) | 1998-08-17 | 2001-05-15 | Amcol International Corporation | Intercalates formed by co-intercalation of onium ion spacing/coupling agents and monomer, oligomer or polymer MXD6 nylon intercalants and nanocomposites prepared with the intercalates |
US6376591B1 (en) | 1998-12-07 | 2002-04-23 | Amcol International Corporation | High barrier amorphous polyamide-clay intercalates, exfoliates, and nanocomposite and a process for preparing same |
WO2000034375A1 (en) | 1998-12-07 | 2000-06-15 | Eastman Chemical Company | A polymer/clay nanocomposite comprising a clay mixture and a process for making same |
US7303797B1 (en) | 1999-02-16 | 2007-12-04 | E.I. Du Pont De Nemours And Company | Gas barrier coating system for polymeric films and rigid containers |
US6262162B1 (en) | 1999-03-19 | 2001-07-17 | Amcol International Corporation | Layered compositions with multi-charged onium ions as exchange cations, and their application to prepare monomer, oligomer, and polymer intercalates and nanocomposites prepared with the layered compositions of the intercalates |
JP2000327873A (en) * | 1999-05-18 | 2000-11-28 | Kureha Chem Ind Co Ltd | Carbon dioxide gas-selectively permeable composition, and molded article, film and laminated film made thereof |
US6225394B1 (en) | 1999-06-01 | 2001-05-01 | Amcol International Corporation | Intercalates formed by co-intercalation of onium ion spacing/coupling agents and monomer, oligomer or polymer ethylene vinyl alcohol (EVOH) intercalants and nanocomposites prepared with the intercalates |
JP4524463B2 (en) * | 1999-07-27 | 2010-08-18 | 三井化学株式会社 | Gas barrier polyurethane resin and gas barrier film containing the same |
US6475581B2 (en) | 1999-12-21 | 2002-11-05 | E.I. Du Pont De Nemours And Company | Clay coatings for thermoplastic polymeric resins or films |
US6632868B2 (en) | 2000-03-01 | 2003-10-14 | Amcol International Corporation | Intercalates formed with polypropylene/maleic anhydride-modified polypropylene intercalants |
US6407155B1 (en) | 2000-03-01 | 2002-06-18 | Amcol International Corporation | Intercalates formed via coupling agent-reaction and onium ion-intercalation pre-treatment of layered material for polymer intercalation |
US6462122B1 (en) | 2000-03-01 | 2002-10-08 | Amcol International Corporation | Intercalates formed with polypropylene/maleic anhydride-modified polypropylene intercalants |
US6737464B1 (en) | 2000-05-30 | 2004-05-18 | University Of South Carolina Research Foundation | Polymer nanocomposite comprising a matrix polymer and a layered clay material having a low quartz content |
WO2001092390A2 (en) * | 2000-05-30 | 2001-12-06 | University Of South Carolina Research Foundation | A polymer nanocomposite comprising a matrix polymer and a layered clay material having an improved level of extractable material |
US6465953B1 (en) | 2000-06-12 | 2002-10-15 | General Electric Company | Plastic substrates with improved barrier properties for devices sensitive to water and/or oxygen, such as organic electroluminescent devices |
GB0027876D0 (en) * | 2000-11-15 | 2000-12-27 | Ucb Sa | Coated films and coating compositions |
DE10137017A1 (en) * | 2001-07-30 | 2003-02-20 | Basf Ag | Crystallization process for the adjustment of small particles |
KR20040037065A (en) * | 2001-09-18 | 2004-05-04 | 가부시끼가이샤 도꾸야마 | Gas-barrier film and gas-barrier coating agent, and method for production thereof |
KR100508907B1 (en) * | 2001-12-27 | 2005-08-17 | 주식회사 엘지화학 | Nanocomposite blend composition having super barrier property |
US7141277B1 (en) * | 2002-03-07 | 2006-11-28 | The United States Of America As Represented By The Secretary Of The Air Force | Self-generating inorganic passivation layers for polymer-layered silicate nanocomposites |
SE527531C2 (en) * | 2002-08-28 | 2006-04-04 | Amcor Flexibles Lund Ab | Materials for packaging purposes, process for making the material and packaging process |
US7072248B2 (en) | 2002-09-09 | 2006-07-04 | E. I. Du Pont De Nemours And Company | Rapidly low temperature curable high gas barrier coating |
WO2005012594A1 (en) * | 2003-08-04 | 2005-02-10 | Sakata Inx Corp. | Coating material composition with gas-barrier property, process for producing the same, and gas-barrier packaging container obtained therefrom |
JP4344673B2 (en) | 2003-10-15 | 2009-10-14 | フタムラ化学株式会社 | Gas barrier film |
WO2005037923A1 (en) * | 2003-10-15 | 2005-04-28 | Mitsui Takeda Chemicals, Inc. | Water-based resin composition with gas-barrier property and layered film made with the same |
DE102005057031B4 (en) * | 2005-11-25 | 2011-04-21 | Innovent E.V. Technologieentwicklung | Device for permeation or mass transfer studies |
US20070122557A1 (en) * | 2005-11-30 | 2007-05-31 | Sumitomo Chemical Company, Limited | Method for producing resin film and layered article |
US9190648B2 (en) * | 2007-06-01 | 2015-11-17 | Daramic Llc | Lead-acid battery separator having enhanced stiffness |
US20110045251A1 (en) * | 2008-03-31 | 2011-02-24 | Kuraray Co., Ltd. | Gas-barrier film and process for producing the same |
US9982074B2 (en) | 2008-04-11 | 2018-05-29 | Basf Se | Use of composite films as a packaging material for oxidation-sensitive polymers, method for packaging oxidation-sensitive polymers, and packaging containing said composite films |
US20110027601A1 (en) * | 2008-04-30 | 2011-02-03 | Meadwestvaco Corporation | Water based barrier coating compositions |
TWI438012B (en) | 2008-12-25 | 2014-05-21 | Toray Industries | Coating agent for solid formulations and solid formulations using thereof |
CN102438909B (en) * | 2009-05-21 | 2015-03-25 | 米德韦斯瓦科公司 | Hermetically sealed paperboard containers with enhanced barrier performance |
EP2474571B1 (en) | 2009-09-01 | 2018-03-21 | The Nippon Synthetic Chemical Industry Co., Ltd. | Resin composition, multilayered structure using resin composition, and method for producing same |
KR101406859B1 (en) | 2009-11-30 | 2014-06-13 | 도레이 카부시키가이샤 | Film coating agent for solid preparation, and solid preparation using same |
EP2625225B1 (en) | 2010-10-06 | 2016-08-03 | Toray, Plastics (America), Inc. | Barrier coating composition with organic particles |
KR102039919B1 (en) * | 2012-02-28 | 2019-11-05 | 도판 인사츠 가부시키가이샤 | Gas barrier film |
JP6131570B2 (en) * | 2012-11-07 | 2017-05-24 | 凸版印刷株式会社 | Gas barrier coating liquid, method for producing the same, method for producing gas barrier laminate, method for producing packaging material, and method for producing packaging material for heat sterilization |
WO2015157593A1 (en) * | 2014-04-10 | 2015-10-15 | Nanopack, Inc. | Enhanced barrier films combining vapor deposited coatings and polymer based coatings |
JP6331652B2 (en) * | 2014-04-25 | 2018-05-30 | 凸版印刷株式会社 | Gas barrier film and gas barrier laminate |
CN107405896A (en) | 2015-03-27 | 2017-11-28 | 凸版印刷株式会社 | Stacked film and packaging bag |
CN110719968A (en) | 2017-06-22 | 2020-01-21 | 宝洁公司 | Film comprising a water-soluble layer and a vapor-deposited inorganic coating |
US11192139B2 (en) | 2017-06-22 | 2021-12-07 | The Procter & Gamble Company | Films including a water-soluble layer and a vapor-deposited organic coating |
US20190126601A1 (en) | 2017-11-02 | 2019-05-02 | Toppan Printing Co., Ltd. | Gas barrier film and packaging material |
US11745477B2 (en) | 2018-10-11 | 2023-09-05 | Sabic Global Technologies B.V. | Polyolefin based multilayer film with a hybrid barrier layer |
US20200131626A1 (en) * | 2018-10-30 | 2020-04-30 | Fres-Co System Usa, Inc. | Films and laminates with high oxygen barrier and methods of making the same |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4104438A (en) * | 1975-01-20 | 1978-08-01 | E. I. Du Pont De Nemours And Company | Gas-barrier coated films, sheets or foils and method of preparation |
US4180614A (en) * | 1975-01-20 | 1979-12-25 | E. I. Du Pont De Nemours And Company | Gas-barrier coated films, sheets or foils and method of preparation |
US4818782A (en) * | 1987-07-30 | 1989-04-04 | E. I. Du Pont De Nemours And Company | Ethylene vinyl alcohol copolymers containing platelet-type mica fillers, processes for preparing same and multi-layer containers with layers thereof |
JPH0673939B2 (en) * | 1987-10-05 | 1994-09-21 | 富士写真フイルム株式会社 | Laminated film for photosensitive materials |
JP2789705B2 (en) * | 1989-09-06 | 1998-08-20 | 東洋紡績株式会社 | Coated plastic film |
GB9112827D0 (en) * | 1991-06-14 | 1991-07-31 | Ici Plc | Polymeric film |
US5700560A (en) * | 1992-07-29 | 1997-12-23 | Sumitomo Chemical Company, Limited | Gas barrier resin composition and its film and process for producing the same |
EP0622399B1 (en) * | 1993-04-27 | 2000-07-19 | Mitsubishi Chemical Corporation | Olefin resin-based articles having gas barrier properties |
GB9309024D0 (en) * | 1993-04-30 | 1993-06-16 | Ici Plc | Composite sheet |
US5766751A (en) * | 1994-01-24 | 1998-06-16 | Sumitomo Chemical Company, Ltd. | Laminate, laminate film and shaped article comprising inorganic laminar compound |
DE69511187T2 (en) * | 1994-01-24 | 2000-04-27 | Sumitomo Chemical Co | RESIN COMPOSITION, LAMINATE AND COMPOSITE FILM |
JP3159238B2 (en) * | 1996-09-17 | 2001-04-23 | 日本電気株式会社 | Numerically controlled oscillator |
-
1997
- 1997-03-27 EP EP97302132A patent/EP0805177B1/en not_active Expired - Lifetime
- 1997-03-27 DE DE69724504T patent/DE69724504T2/en not_active Expired - Lifetime
- 1997-03-27 AT AT97302132T patent/ATE248881T1/en not_active IP Right Cessation
- 1997-03-28 US US08/825,338 patent/US5981029A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0805177A3 (en) | 1998-07-15 |
DE69724504D1 (en) | 2003-10-09 |
EP0805177A2 (en) | 1997-11-05 |
EP0805177B1 (en) | 2003-09-03 |
DE69724504T2 (en) | 2004-07-01 |
US5981029A (en) | 1999-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |